<template>
    <div class="wrapper">
			
			<!-- header部分 -->
			<header>
				<p>用户登陆</p>
			</header>
			
			<!-- 表单部分 -->
			<ul class="form-box">
				<li>
					<div class="title">
						手机号码：
					</div>
					<div class="content">
						
						<input type="text" v-model = "userId" placeholder="手机号码">
					</div>
				</li>
				<li>
					<div class="title">
						密码：
					</div>
					<div class="content">
						<input type="password" v-model = "password" placeholder="密码">
					</div>
				</li>
			</ul>
			
			<div class="button-login">
				<button @click="getUserByIdByPass()">登陆</button>
			</div>
			<div class="button-register">
				<button @click="add()">注册</button>
			</div>
			
			<!-- 底部菜单部分 -->
			<ul class="footer">
				<li onclick="location.href='index.html'">
					<i class="fa fa-home"></i>
					<p>首页</p>
				</li>
				<li>
					<i class="fa fa-compass"></i>
					<p>发现</p>
				</li>
				<li onclick="location.href='orderList.html'">
					<i class="fa fa-file-text-o"></i>
					<p>订单</p>
				</li>
				<li>
					<i class="fa fa-user-o"></i>
					<p>我的</p>
				</li>
			</ul>
		</div>	
</template>





<script>
	export default{
		data(){
			return{
				user:{},
				userId:'',
				password:'',
				userImg:''
			}
			
		},
		//vue中初始化的方法，自动调用
		created(){
			
		},

		methods:{
			getUserByIdByPass(){
				// if(this.userId==""){
				// 	alert("手机号码不能为空！")
				// }
				// if(this.password==''){
				// 	alert("密码不能为空！")
				// }
				this.$axios.post('/UserController/getUserByIdByPass',this.$qs.stringify({
				userId :this.userId,
				password : this.password
			})).then(response=>{
				this.user=response.data;

				if(this.user!=null){
					this.userImg=''
				    this.$setSessionStorage('user',this.user)
					alert("登录成功");
					this.$router.go(-1);
				}else{
					alert("请先注册在登陆")
				}
			}).catch(error=>{
            	console.log(error)
        	})

			// 	if(this.userId==sessionStorage.userId&&this.password==sessionStorage.password){
			// 		this.$router.push({
			// 			path:'/businessInfo'
			// 		})
			// 	}else if(this.userId==''){//手机号为空
			// 		alert('用户手机号不为空');
			// 		}else if(this.password==''){//密码为空				
			// 			alert('密码不为空');
			// 			}else{
			// 				alert('账号不存在，请注册后登录');//查无此号
			// 				}								
			// }
			
		},
		add(){
			this.$router.push({
				path:'/register'
			})
			
		}


	}

	}
</script>





<style scoped>
/****************** 总容器 ******************/
.wrapper{
	width: 100%;
	height: 100%;
}

/****************** header部分 ******************/
.wrapper header{
	width: 100%;
	height: 12vw;
	background-color: #0097FF;
	color: #fff;
	font-size: 4.8vw;
	
	position: fixed;
	left: 0;
	top: 0;
	z-index: 1000;
	
	display: flex;
	justify-content: center;
	align-items: center;
}

/****************** 表单部分 ******************/
.wrapper .form-box{
	width: 100%;
	margin-top: 12vw;
}
.wrapper .form-box li{
	box-sizing: border-box;
	padding: 4vw 3vw 0 3vw;
	display: flex;
	align-items: center;
}
.wrapper .form-box li .title{
	flex: 0 0 18vw;
	font-size: 3vw;
	font-weight: 700;
	color: #666;
}
.wrapper .form-box li .content{
	flex: 1;
}
.wrapper .form-box li .content input{
	border: none;
	outline: none;
	width: 100%;
	height: 4vw;
	font-size: 3vw;
}
.wrapper .button-login{
	width: 100%;
	box-sizing: border-box;
	padding: 4vw 3vw 0 3vw;
}
.wrapper .button-login button{
	width: 100%;
	height: 10vw;
	font-size: 3.8vw;
	font-weight: 700;
	color: #fff;
	background-color: #38CA73;
	border-radius: 4px;
	
	border: none;
	outline: none;
}
.wrapper .button-register{
	width: 100%;
	box-sizing: border-box;
	padding: 4vw 3vw 0 3vw;
}
.wrapper .button-register button{
	width: 100%;
	height: 10vw;
	font-size: 3.8vw;
	font-weight: 700;
	/*与上面登陆按钮不同的只有颜色、背景色、边框不同*/
	color: #666;
	background-color: #EEE;
	border: solid 1px #DDD;
	border-radius: 4px;
	
	border: none;
	outline: none;
}
/****************** 底部菜单部分 ******************/
.wrapper .footer{
	width: 100%;
	height: 14vw;
	border-top: solid 1px #DDD;
	background-color: #fff;
	
	position: fixed;
	left: 0;
	bottom: 0;
	
	display: flex;
	justify-content: space-around;
	align-items: center;
}
.wrapper .footer li{
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	
	color: #999;
	user-select: none;
	cursor: pointer;
}
.wrapper .footer li p{
	font-size: 2.8vw;
}
.wrapper .footer li i{
	font-size: 5vw;
}
</style>
